The new drives are compatible with Android devices, version 4.0.3 to 4.3 and offer the USB On-the-Go (OTG) function, which allows portable devices like smartphones to act as a "host" when connected to other USB peripherals.

The devices are available in capacities of 8, 16 and 32 GB, and in a choice of 3 different cap colors. A locking cap protects the connectors from damage, dust and debris, and the devices' metal body is durable enough to withstand everyday mobile use.

Sony is also offering a free File Manager app from the Play Store to help users easily search content stored on their different devices as well as copy, delete, playback and sort files.

The new USB flash drives will be available January 2014 at Sony retail stores (www.store.sony.com) at the following prices: